1 files changed, 21 insertions, 5 deletions

diff --git a/Emby.Naming/Video/FlagParser.cs b/Emby.Naming/Video/FlagParser.cs
index a8bd9d5c5..439de1813 100644
--- a/Emby.Naming/Video/FlagParser.cs
+++ b/Emby.Naming/Video/FlagParser.cs
@@ -1,37 +1,53 @@
-#pragma warning disable CS1591
-
 using System;
 using System.IO;
 using Emby.Naming.Common;
 
 namespace Emby.Naming.Video
 {
+    /// <summary>
+    /// Parses list of flags from filename based on delimiters.
+    /// </summary>
     public class FlagParser
     {
         private readonly NamingOptions _options;
 
+        /// <summary>
+        /// Initializes a new instance of the <see cref="FlagParser"/> class.
+        /// </summary>
+        /// <param name="options"><see cref="NamingOptions"/> object containing VideoFlagDelimiters.</param>
         public FlagParser(NamingOptions options)
         {
             _options = options;
         }
 
+        /// <summary>
+        /// Calls GetFlags function with _options.VideoFlagDelimiters parameter.
+        /// </summary>
+        /// <param name="path">Path to file.</param>
+        /// <returns>List of found flags.</returns>
         public string[] GetFlags(string path)
         {
             return GetFlags(path, _options.VideoFlagDelimiters);
         }
 
-        public string[] GetFlags(string path, char[] delimeters)
+        /// <summary>
+        /// Parses flags from filename based on delimiters.
+        /// </summary>
+        /// <param name="path">Path to file.</param>
+        /// <param name="delimiters">Delimiters used to extract flags.</param>
+        /// <returns>List of found flags.</returns>
+        public string[] GetFlags(string path, char[] delimiters)
         {
             if (string.IsNullOrEmpty(path))
             {
-                throw new ArgumentNullException(nameof(path));
+                return Array.Empty<string>();
             }
 
             // Note: the tags need be be surrounded be either a space ( ), hyphen -, dot . or underscore _.
 
             var file = Path.GetFileName(path);
 
-            return file.Split(delimeters, StringSplitOptions.RemoveEmptyEntries);
+            return file.Split(delimiters, StringSplitOptions.RemoveEmptyEntries);
         }
     }
 }